package business;
& _1 N& [9 I" t4 q4 X8 {import java.io.BufferedReader;+ O% u0 @) h" g
import java.io.FileInputStream;* J% L" E' U. [$ s8 a n* ~
import java.io.FileNotFoundException;
! b" z! U& [' M& limport java.io.IOException;7 _; u% o9 [, d$ H
import java.io.InputStreamReader;% `# A5 n" u# ^, q, n! p
import java.io.UnsupportedEncodingException;
2 T2 R6 a) ?; Z1 ^- ~, rimport java.util.StringTokenizer;
2 z+ `: [- R2 x& Apublic class TXTReader {% G d) W* k! N- I: I7 q
protected String matrix[][];' X+ a# C/ o0 J, R
protected int xSize;- }7 A" M& [" ?7 w
protected int ySize;
) B6 [. b0 Y) A C5 w8 u public TXTReader(String sugarFile) {/ A( |6 k, ?, J7 g
java.io.InputStream stream = null;4 @. ?1 F! ]. I
try {# `7 }! l+ z8 I# M% {* B
stream = new FileInputStream(sugarFile);, n( V" Z3 w+ y" `& F
} catch (FileNotFoundException e) {$ a& s& H9 N- f) P, p2 M' |
e.printStackTrace();4 @% e/ [& D( H3 U
}
. E2 F! \! b! Q: A2 a3 [$ c BufferedReader in = new BufferedReader(new InputStreamReader(stream));
- W- b8 q' x! ^+ i8 n# u- ] init(in);
+ A$ ~& x: s' f9 L: M5 B ] }
. V( }( S: d L5 m0 r' h private void init(BufferedReader in) {: S2 e1 \7 C6 E$ ^7 Y: w1 ]
try {; \4 F' }- s9 |! \& }" U
String str = in.readLine();6 C# i/ |0 B( W' c4 R& m
if (!str.equals("b2")) {
7 S* l6 r5 B& D6 u8 D throw new UnsupportedEncodingException(
2 [$ O8 J" M. ` "File is not in TXT ascii format");
, f) A( J/ u$ s3 E+ } }
# b$ m, {2 O% l0 m% w0 I6 `5 h- v9 a( d str = in.readLine();/ K2 p. ?8 z( R- F1 z, P2 m! Y' d0 B! K
String tem[] = str.split("[\\t\\s]+");
, E( B0 `* [( A( R( i xSize = Integer.valueOf(tem[0]).intValue();. Y N3 r! s6 g1 N) Q
ySize = Integer.valueOf(tem[1]).intValue();
4 g1 w9 u1 g/ d; D0 h8 @2 G; B+ { matrix = new String[xSize][ySize];; O0 [ D$ u$ d! E
int i = 0;
' ]) z1 [- e# W4 L- z str = "";
4 P+ ]' _3 w4 f7 H6 @# ] String line = in.readLine();
3 b# u1 E/ a# y5 Z3 R while (line != null) {
$ ~# R+ v6 i- O5 L+ c String temp[] = line.split("[\\t\\s]+");
3 P" |) G5 p+ r$ n, f# X line = in.readLine();1 s% j3 V U5 z/ r# V* |0 \. Q& s
for (int j = 0; j < ySize; j++) {
6 E, d3 I6 v; x matrix[i][j] = temp[j];) b" b; a# I7 l4 w
}3 y9 m) t2 R( y* B5 r7 L+ p
i++;0 D; W+ s6 u! p& ?$ w1 R8 T* l
}1 V' k9 Y/ o! C2 p( R% q
in.close();1 [% D% _, P# i4 A' d
} catch (IOException ex) {7 Y- J2 j, G5 A) C' s. K+ g Q
System.out.println("Error Reading file");
% ~8 m2 b3 _& W- k4 B ex.printStackTrace();; J/ N u4 D8 T" N$ o
System.exit(0);( B$ a& E9 g0 F! N7 l* D; t! k
}! V" q: `( d) |+ x. @$ V% [
}
1 U3 u& Z3 u3 V4 G public String[][] getMatrix() {& p: b D/ Z0 A
return matrix;
9 G+ u* l( R0 a* J0 X' Y ]) _ }
2 E# s2 H9 ?" V/ M} |